| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $54.86 | 11.436% | $61.1338 | $61.13 | $61.15 | $61.10 |
| Purchase #2 | $124.90 | 7.748% | $134.5773 | $134.58 | $134.60 | $134.60 |
| Purchase #3 | $96.62 | 7.840% | $104.195 | $104.20 | $104.20 | $104.20 |
| Purchase #4 | $42.31 | 5.767% | $44.75 | $44.75 | $44.75 | $44.80 |
| Purchase #5 | $54.89 | 12.782% | $61.906 | $61.91 | $61.90 | $61.90 |
| Purchase #6 | $224.28 | 9.370% | $245.295 | $245.30 | $245.30 | $245.30 |
| Purchase #7 | $107.68 | 12.169% | $120.7836 | $120.78 | $120.80 | $120.80 |
| 7 purchase totals = | $705.54 | $772.6407 | $772.65 | $772.70 | $772.70 | |